baber/WOPTO huggingface dataset:
Patent JP-H0525362-A (JP)
Title: Curable resin composition
Inventor: ARITA YOSHIHIRO
IPC: C08L57/04
Filed: 1991-07-17
Abstract: PURPOSE:To obtain the subject composition, containing a 2-oxazoline group- containing compound, a carboxyl group-containing compound and an acid and/or an acid ester-based catalyst, curable at a relatively low temperature in a short time and excellent in mechanical strength, water and solvent resistance, etc. CONSTITUTION:The objective composition containing (A) a compound having plural 2-oxazoline groups, (B) a compound having plural carboxyl groups and (C) a catalyst which is a compound composed of an acid and/or an acid ester. The component (A) is a polymer, prepared by polymerizing a monomer component composed of an addition polymerizable oxazoline compound expressed by at least the formula [R<1> to R<4> are H, halogen, alkyl, aralkyl or (substituted) phenyl; R<5> is acyclic organic group having X addition polymerizable unsaturated bond] and having the plural 2-oxazoline groups as side chains and/or the component (B) is a polymer, obtained by polymerizing a monomer component composed of at least an unsaturated carboxylic acid and having the plural carboxyl groups as side chains.
Patent JP-H0524385-A (JP)
Title: Karaoke (accompaniment orchestration) card
Inventor: SUMIMOTO MITSUHIRO
IPC: B42D15/10
Filed: 1991-07-17
Abstract: PURPOSE:To easily and positively recognize the content of data of a Karaoke (accompaniment or chastration) card by eyes, by forming a magnetic display part provided on a base body of a liquid and magnetic toners floating in the liquid and sensitive to a magnetic field both provided in microcapsules of a recording layer on a base plate. CONSTITUTION:A karaoke card 1 is constituted of a magnetic display part 10 and a data storing part 4 each incorporated in one plane of a base body 2 as a medium base. The magnetic display part 10 is obtained by laminating a recording layer 20, an anchor layer 13 and a protecting layer 14 on the upper surface of a base plate 11. The recording layer 20 has a plurality of microcapsules 22 and a binder 24. Moreover, a vehicle as a liquid 22b and magnetic toners 22a floating in the liquid are contained in the microcapsules 22. The visually recognizable data is recorded to or erased from the recording layer 20 of the magnetic display part 10 on the basis of the data stored in the data storing part 4. Accordingly, the content of data in the karaoke card 1 can be easily and positively recognized by eyes.
Patent JP-H0226719-A (JP)
Title: Vertical molding machine
Inventor: TERAMOTO OSAMU
IPC: B29C45/17
Filed: 1988-07-15
Abstract: PURPOSE:To make taking-out operation of a molded item independent from molding operation and to attempt to improve operational efficiency by making a bottom force movable to a molding position facing to a top force and to an ancillary operating position and making the bottom force at the ancillary operating position independent from movement of the top force upward and downward at the molding position. CONSTITUTION:A turntable 4 is intermittently rotated every 180 deg. by rotation controlling of a motor 6 and a supporting stage 15 of an ancillary working position Y is transferred with a bottom force B to a molding position X. At the same time, another supporting stage 15 of the molding position X is transferred with another bottom force B to the ancillary working position Y. At the molding position X, the bottom force B is elevated with a top and bottom driving body 20, a supporting body 16 and the supporting stage 15 by actuation of an oil cylinder 23 and a molding operation is performed between a top force therewith. At the ancillary working position Y, a working shaft 10 is elevated by actuation of an oil cylinder 33 and a molding product is taken out of the bottom force B by projecting the apex of the working shaft 10 from the supporting stage 15. At the ancillary working position Y, the bottom force is always stopped having no correlation with elevation of the bottom force B at the molding position X. Therefore, the ancillary working can be performed with no relation with elevation and descending of the bottom force at the molding position.
Patent JP-S6239677-A (JP)
Title: Plotting pen for making printed circuit substrate
Inventor: KAWAGUCHI KEIZOU
IPC: G03F1/00
Filed: 1985-08-12
Abstract: PURPOSE:The titled plotting pen capable of producing a printed circuit substrate by a simple process, removing simply ink after etching, containing built-in resist ink consisting of specific solvent ink, a specific resin and a specific organic solvent to dissolvent the dye and the resin. CONSTITUTION:The aimed plotting pen containing built-in resist ink consisting of solvent dye containing no sulfonic group, no carboxlic group and no group to form a salt of these groups, a resin selected from styrene-maleic acid copolymer half ester, rosin-acrylic ester condensate maleinized rosin half ester, rosin glycerol ester, terphene-phenolic copolymer, hydrocarbon resin and shellac and an organic solvent to dissolve the resin and the dye, having a synthetic resin pen with a through hole having the same crosssectional shape from the tip to the end and the maximum distance value from one end to the other of the through hole of 0.2-0.8mm. EFFECT:Drawing successively a thin line with a constant width.
Patent JP-H0342696-A (JP)
Title: Destination guidance device
Inventor: AOKI SHIGEO
IPC: G08B5/00
Filed: 1989-07-10
Abstract: PURPOSE:To reach a destination through the shortest course without losing the way in an office by displaying destinations and making guidances matching the kind of moving bodies to the individual moving bodies in the office. CONSTITUTION:A recognition means 16 recognizes the attributes of the moving bodies 11 and 12 regarding the destinations of the individual moving bodies 11 and 12 and the traffic rule in the office. A storage means 20 is stored with the traffic rule in the office and an arithmetic means 21 calculates the shortest possible passing paths of the moving bodies 11 and 12 from the current positions to the destinations based on the destinations and attributes of the moving bodies 11 and 12 recognized with the means 16 and traffic rule in the office stored in the means 20. A course display means 8 displays information regarding the courses that the moving bodies 11 and 12 need to take so as to travel on the courses found by the arithmetic means 21. Therefore, destination guidances matching the individual destinations are received properly. Consequently, each moving body reaches its destination through the shortest course without losing its way in the office.
Patent JP-H0343005-A (JP)
Title: Seedling transplanter
Inventor: KUBOSHITA TAKEO
IPC: A01C11/02
Filed: 1989-07-10
Abstract: PURPOSE:To prevent an injury phenomenon in seedling and suppress trouble at the front crop reached to a seedling takeoff port by providing the second transverse feed mechanism on a receiving part of front edge of seedling placing face and providing a seedling guide mechanism at the edge part facing on the seedling takeoff port. CONSTITUTION:The second transverse feed mechanism 34 is provided on the receiving part of the front edge of seedling placing face and the crop seedling delivered by longitudinal feed is received and sent to a seedling takeoff port (b) by the first and second transverse feed mechanisms. The crop seedling is induced into the position separated from an action area of the second transverse feed mechanism by a guide mechanism 41 provided at the seedling takeoff port (b) and retained to a prescribed takeoff posture to prevent dropping from the seedling takeoff port (b).
Patent JP-2000006159-A (JP)
Title: Die for molding foamed styrol
Inventor: SHIMIZU YUTAKA
IPC: B29C67/20
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a die for molding foamed styrol which is capable of imparting a good luster to the surface of moldings and shortening a molding cycle without impairing mold release characteristics and draining properties. SOLUTION: A copper coat film 5 is formed on the inner face 3a of a cavity 3 made of an aluminum alloy through a chromium coating film 4. The interior of the cavity 3 can be heated and cooled evenly in a short time on account of the copper coat film 5 which is highly heat-conductive. Further, a molding cycle can be shortened through cutting short the heating and cooling time. In addition, the surface temperature of the cavity 3 is increased and made uniform, so that moldings with good luster can be obtained. Besides, the degree of smoothness of the inner face of the cavity 3 is increased by the copper coat film 5, so that the mold release characteristics and the draining properties are enhanced and the clogging of a vent is prevented from occurring.
Patent JP-H01103658-A (JP)
Title: Polycarbonate resin composition
Inventor: SASAKI ICHIRO
IPC: C08L67/02
Filed: 1988-07-16
Abstract: PURPOSE:To obtain the title composition which can exhibit excellent impact resistance even at extremely low temperature and can give a molding excellent in tensile yield strength and bending modulus, by mixing a polycarbonate resin with poly(1,4-butylene terephthalate) resin and a specified impact absorbing material. CONSTITUTION:Butyl acrylate or the like is emulsion-polymerized with a crosslinking monomer such as ethylene glycol dimethacrylate to prepare a polybutyl acrylate latex, and methyl methacrylate and optionally a crosslinking monomer such as a comonomer are emulsion-polymerized in the presence of this polybutyl acrylate latex as a core to obtain a core-shell polymer (C) of an acetone-soluble content of 3wt.%, having a core comprising a rubbery crosslinked polymer of a (2-8C) alkyl acrylate and a shell comprising, e.g., methyl methacrylate polymer of a glass transition point >=60 deg.C. 50-80pts.wt. polycarbonate resin (A) is mixed with 20-45pts.wt. poly(1,4-butylene terephthalate) and 5-30pts.wt. component C as an impact absorbing material in a total amount of 100pts.wt.
Patent JP-S57102835-A (JP)
Title: Preparation of acetic acid from ethanol or acetaldehyde
Inventor: YAMADA TOMIAKI
IPC: C07C51/00
Filed: 1980-12-16
Abstract: PURPOSE: To prepare acetic acid, in high efficiency, by reacting water with a mixture of ethanol or acetaldehyde containing a considerably large amount of water, e.g. a mixture obtained by fermentation, in the presence of a copper  oxide catalyst under the conditions of vapor-phase reaction.  
     CONSTITUTION: A mixture of ethanol or acetaldehyde and water wherein the concentration of ethanol or acetaldehyde is ≤80wt%, is brought into contact with a catalyst containing copper oxide (pref. a combination of copper oxide and zinc oxide, copper oxide and chromium oxide, or copper oxide, chromium oxide and manganese oxide, or a catalyst comprising the above supported on silica or alumina), under the conditions of vapor-phase reaction (pref. at 260W360°C under ≤3kg/cm 2 G pressure). The acetaldehyde produced by the reaction may be mixed with water after separating and recovering the produced acetic acid, and subjected to the vapor-phase catalytic reaction to obtain acetic acid. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5881506-A (JP)
Title: Controlling method for tandem rolling mill
Inventor: SEKIGUCHI KUNIO
IPC: B21B37/46
Filed: 1981-11-07
Abstract: PURPOSE:To prevent the fluctuation of tension imposed on a material to be rolled and to obtain a rolled material stable in quality, by changing the peripheral speed of a rolling mill in accordance with the changes of sheet thickness,  forward slip, and backward slip, etc. at the inlet and outlet sides of each mill of a tandem rolling mill. CONSTITUTION:In rolling mills 1 and 2 of a tandem mill locating adjacently to each other; sheet thicknesses Hi-1, Hi at the inlet side and the outputs of looper controller 69, 70, 71, speed detectors 56, 57 of the mills 1, 2 load detectors 74, 75 and roll gap detectors 72, 73, etc. are respectively inputted through arithmetic devices 9A, 9B to an arithmetic device 51; where the standard of peripheral speed of the mill 1, etc. are calculated by a speed setter 62 from the changing rates of roll peripheral speed and backward slip of the mill 2, the changing rate of forward slip and the sheet thickness at the inlet side of the mill 1, and the output of a main speed setter 64 which determines the line speed of a material to be rolled, to obtain the correcting quantity of the peripheral speed of the mill 1, thereby correcting the number of revolutions of the mill 1 and controlling the tension through a multiplier 65, adders 59 and 58, a speed controlling device 54, and a motor 52, etc.
Patent JP-H0465645-A (JP)
Title: Pressure sensor array
Inventor: SEKIMURA MASAYUKI
IPC: G01L9/12
Filed: 1990-07-05
Abstract: PURPOSE:To obtain the pressure sensor array which has a highly reliable function by providing electric conductors which are held at a common electrode by mutually connecting capacity electrodes for pressure detection formed on the diaphragm surface of an upper silicon substrate. CONSTITUTION:On a lower glass substrate 5 which forms the other substrate, capacity electrodes (e.g. Al) 8 for pressure detection are formed at positions facing electrode plates 6 on the surface of a diaphragm 4a (bottom surface of recessed part 4b) on the upper silicon substrate 4. Then those capacity electrodes 8 are wired individually and led out and signals are outputted by a wiring cable 3. Further, TFTs for switching are arranged and wired on the lower glass substrate 5 and then signal lines to the outside can be decreased in number. Further, the lower substrate need not be made of glass and has an insulating layer, and a silicone substrate where specific wiring is provided is usable; when the silicone substrate is used, a peripheral circuit can be integrated on the same substrate.
Patent JP-S6237924-A (JP)
Title: Heater for heating substrate and method for heating substrate using same
Inventor: KATO YOSHINAO
IPC: H01L21/203
Filed: 1985-08-12
Abstract: PURPOSE:To heat a substrate quickly, by providing a heat generating element with a material matching with the substrate so as to make said element emit radiation rays matched with the absorption spectrum of the substrate. CONSTITUTION:A heat generating element 7 is composed of high-melting point materials such as tantalum, molybdenum, tungsten, etc., whose surface is covered with a coating layer 8 of the similar material to a substrate 1. The heater 6 constituted in above described manner is used, which emit radiation rays matched with the absorption spectrum of the substrate 1 on account of the existence of the coating layer 8. The substrate 1 is heated quickly, thereby.
Patent JP-S6070896-A (JP)
Title: Channel device
Inventor: WATANABE NOBORU
IPC: H04Q11/04
Filed: 1983-09-28
Abstract: PURPOSE:To attain exchange of subscribers having various transfer speeds being an integral number of multiple of a basic transfer speed by using plural time slots in one frame at the same time to apply time slot conversion thereby attaining exchange with a transfer speed being twice the normal speed. CONSTITUTION:A comparison circuit 20 inputs address information transmitted to a channel memory 10 from a control memory 15 and a counter circuit 14 so compare the level. When an output of the memory 15 corresponds to an input time slot number and when an output of the circuit 14 corresponds to an output time slot number (that is, write side random and read side sequential), the relation of the level of the both is a factor deciding whether or not the exchange is an exchange in the identical frame. In an example where an output of the memory 15 is used earlier than an output of the circuit 14, the exchange in the same frame is attained only when the output of the memory 15 exceeds the output value of the circuit 14. Thus, the selecting circuit 21 is changed over in this case and an output of a delay circuit 21 is selected.
Patent JP-H095962-A (JP)
Title: Color developer composition and processing method
Inventor: YOSHIKAWA SUSUMU
IPC: G03C7/413
Filed: 1995-06-22
Abstract: PURPOSE: To provide a color developer composition exhibiting high sensitivity and excellent color reproducibility even in rapid processing, by which stabilized photography is obtained even in continuous processing and with the color developing time shortened and to furnish a processing method using the composition. CONSTITUTION: This color developer contains a compd. shown by the general formula. In the formula, R1, R2, R3, R4 and R5 are independently hydrogen atom, aliphatic hydrocarbonic group, aryl, heterocyclic group, substituted or unsubstituted thioureido group, substituted or unsubstituted amino group, hydroxyl, alkoxyl, sulfonyl or acyl, where R1, R2, R3, R4 and R5 are not hydrogen atom, unsubstituted thioureido group, unsubstituted amino group or hydroxyl at the same time.
Patent JP-S6155737-A (JP)
Title: Shifting system of invariant
Inventor: KIKUCHI MASAO
IPC: G06F9/45
Filed: 1984-08-27
Abstract: PURPOSE:To increase the effect of optimization by analyzing a cause to a condition passing block and shifting an invariant to the outside of a loop when it is confirmed that no side effect is caused with the condition passing block. CONSTITUTION:At first, a cause to the condition passing block is checked. The cause is classified into two; (A) condition criterion generated internally for a compiler for the end criterion of the loop and (B) a condition criterion described positively by the user. As to the invariant of the condition passing block due to the cause A, it is shifted at the outside of the loop and as to the invariant of the condition passing block due to the cause B, it is not moved to the outside of the loop. Since the calculation of D=E/F shown in figure C gives the passing block due to the cause A, the invariant is shifted. The block of D=E/F shown in figure G is taken as the passing block due to the cause B and the invariant of D=E/F is not shifted.
Patent JP-S6422114-A (JP)
Title: Ad converter circuit
Inventor: FUJIMOTO TAKAO
IPC: H03M1/54
Filed: 1987-07-16
Abstract: PURPOSE:To cause a resolution and an accuracy to be variable by using a reference voltage circuit to change hourly for the reference voltage generating circuit of an AD converter and changing a sampling time. CONSTITUTION:A programmable clock generator 15 is used as a sampling time base, an RSFF 13 is reset after an (n) pulse as a shift clock 16, an FET 10 is turned off and an AD conversion is completed. A CPU, when an AD converting completing signal comes from an (n) counter 14, fetches data into a data bus line. An AD converting start sets the RSFF 13 and starts. By using the I/O of a single chip microcomputer, a constant current value is made variable, a non-linear conversion can be executed by the occasional full scale conversion, and the resolution can be also determined by the number of the bits of a register placed in a RAM.
Patent JP-S6441125-A (JP)
Title: Locking device for quick switch
Inventor: ANRI DEYUFUURU
IPC: H01H71/50
Filed: 1988-07-19
Abstract: PURPOSE: To speed up the breaking speed of a contact bridge by forming a connecting ring so as to compensate the friction force of a contact bridge to effect a roller in the condition that the contact bridge is closed. CONSTITUTION: A front surface part of a locking bar 15 formed as a connecting ring 16 is partially formed into the outline of a roller 14, and a part of the connecting ring 16 started from a point A, of which shape is followed to the outline of the roller, is moved so as to have a cross section extended in the tangent direction in relation to the roller 14, and the cross section of the connecting ring 16 extended in the tangent direction in relation to the roller 14 is inclined at 90 deg.-α in relation to the closing direction, and the angle αis determined as an angle formed by a connecting line 29 for connecting the point A to an intermediate point Z of an axis 13 and the closing direction.  With this structure, the connecting ring 16 works so as to compensate the friction force for driving the roller 14 in the condition that a contact bridge 4 is closed, and accelerates the movement of the locking bar.
Patent JP-H0620307-A (JP)
Title: Production of optical master disk
Inventor: ARIMA MITSUO
IPC: G11B7/26
Filed: 1992-07-06
Abstract: PURPOSE:To enable the stable formation of the shapes of pits or grooves with good accuracy by detecting the ratio of the zero order light quantity and first order light quantity of the diffracted light reflected from a substrate and developing a resist while controlling the depth of the pits or grooves. CONSTITUTION:The substrate 1 is irradiated with a laser beam Li of a prescribed wavelength and the zero order light quantity and first order light quantity of the reflected light thereof are respectively detected by a zero order detector 11 and a first order detector 12a. The beam Li is made incident on the resist 2 via a half mirror 19 from the direction perpendicular to the surface of the resist. The first order diffracted light L1 and L-1 generating for the incident light are respectively detected by the first order detectors 12a and 12b. The zero order light reflected in the direction perpendicular from the surface is reflected by the mirror 19 and is detected by the detector 11 provided in a transverse direction. A developer is supplied onto the resist 2 and the light quantity ratio detected from the detectors 11 and 12 is detected by a control means. The supply of the developer is stopped to end the development processing when a regulated value is attained.
Patent JP-H0345584-A (JP)
Title: Conductive material for circuit base board
Inventor: KAWAMINAMI SHUICHI
IPC: C04B41/88
Filed: 1989-07-11
Abstract: PURPOSE:To obtain conductive material for circuit base board suitable as ceramic circuit base board of electronic circuit containing Al2O3 powder and zinc borosilicate-based glass of respectively fixed amount ranges to Ag powder having fixed particle diameter range. CONSTITUTION:Ag powder having 0.7-1.5mum averaged particle diameter is used as main component and 0.1-1.0wt.% Al2O3 and 0.2-5wt.% zinc borosilicate glass are contained in the Ag powder to give a conductive material for circuit base board. As a result, a conductive material for circuit base board without structural defect nor decrease of dielectric constant of dielectric material in condenser installing within ceramic circuit base board is obtained.
Patent JP-H0530275-A (JP)
Title: Facsimile equipment
Inventor: ARAKAWA SATOSHI
IPC: B41J15/00
Filed: 1991-07-19
Abstract: PURPOSE:To provide the facsimile equipment capable of distinguishing the page unit from the reception unit by clearly indicating the page unit and the reception unit with separate specifications respectively. CONSTITUTION:Continuous recording paper 20 wound in a roll is contained in the inside of the equipment main body and one end of the paper is drawn out. The drawn-out recording paper 20 is subject to picture information print by a thermal head 21 while being carried with a platen roller 22 in press contact with the thermal head 21. A cutter 23 half-cuts the continuous recording paper 20 in the unit of pages respectively and cuts off completely in the units of reception depending on the end of the print of the final page. Furthermore, the thermal head 21 prints out a broken line on the recording paper in the unit of pages and prints out a solid line on the recording paper in the unit of reception depending on the end of print of the final page.